Perrelet · Turbine

Strap for Turbine XS

Takes 22 mm straps. Verified lug width, the straps that fit this model, and answers to the most common questions.

Lug width22 mm
Case diameter41 mm
ReferenceA2042/AA
FamilyTurbine
MovementPerrelet caliber P-331 hours, minutes, seconds
CaseStainless Steel

Spring bar

Swiss Standard universal spring bars

The right category for this model · 316L steel, all lug widths 13–26 mm

Straps for the Turbine A2042/AA

Selected for the 22 mm lug width · workshop selection

All 22 mm straps →

The Turbine A2042/AA, seen from the bench

The Perrelet Turbine features the automatic P-331 caliber with hour, minute and second indication. The model is characterized by the visible front rotor on the dial that simulates the movement of a turbine. The A2042/AA reference represents one of the variants of the brand's Turbine collection.

Frequently asked questions

What is the lug width of the Perrelet Turbine A2042/AA?

The lug width of the Perrelet Turbine A2042/AA is 22 millimetres. This measurement is standard for the model and is essential for selecting compatible straps. By measuring the distance between the pins that attach the strap to the case, you will obtain precisely 22mm.

What is the best strap for the Perrelet Turbine A2042/AA?

The best choice depends on your lifestyle. For formal contexts, we recommend cognac brown alligator or black vegetable-tanned leather. For everyday versatility, a canvas NATO offers practicality and authenticity. The stainless steel case of the Turbine pairs excellently with materials featuring natural patina that evolve over time.

How do I change the strap on a Perrelet Turbine A2042/AA?

The strap is secured via two spring bars located at the extremities of the lugs. Using a dedicated spring bar tool, gently press the pin from one side to release it, remove the old strap and insert the new one by attaching it to both pins. This operation requires precision to avoid scratching the case.

Can I use aftermarket straps for the Perrelet Turbine A2042/AA?

Absolutely. Any strap with a 22mm lug width is compatible with your Turbine A2042/AA. Our artisanal straps are crafted specifically for this measurement and guarantee perfect fit to the lugs without gaps.

How long does a leather strap last on the Perrelet Turbine A2042/AA?

A quality leather or alligator strap, with proper maintenance (regular cleaning, protection from saltwater and extreme humidity), typically lasts 2-4 years. Our straps, crafted in vegetable tanning, develop patina and character over time, improving aesthetic appeal as they age.

The next step

The right strap isn't chosen. It is built, together.

From the atelier appointment to delivery, every step is made for those who know that things done well take time. Rare leathers, one piece at a time, eighteen months of warranty.

Request an appointment →

Casati Milano · Via XX Settembre 15, Milan · by appointment only